Then you have to modify the java security policy file. There is not another option.
Howard Howard Greenberg, CPA IBM Certified Application Developer/Instructor - IBM Notes and Domino The Learning Continuum Company, Ltd. 888-241-8522 or 561-953-0096 http://www.tlcc.com mailto:[email protected] From: Tolen Miller <[email protected]> To: [email protected] Date: 08/27/2015 01:18 PM Subject: Re: Cannot load pre existing PDF to access fields No XPages development, unfortunately. I had the jar in the Agent originally, but was met with some instability issues (jar kept disappearing). After reading around a bit, saw that it could be placed in the nsf so I stuck it there. Then I spent a few hours on the phone with IBM trying to figure out another issue I was having with this implementation and they suggested I move it to the lib/ext folder... On Thu, Aug 27, 2015 at 10:07 AM <[email protected]> wrote: > Are you using your Notes/Domino app with XPages? If so, if you import the > jar file into the nsf instead of copying to the jvm\lib folder you won't > have this issue. > > > Howard > Howard Greenberg, CPA > IBM Certified Application Developer/Instructor - IBM Notes and Domino > The Learning Continuum Company, Ltd. > 888-241-8522 or 561-953-0096 > http://www.tlcc.com > mailto:[email protected] > > > > From: Tolen Miller <[email protected]> > To: [email protected] > Date: 08/27/2015 11:55 AM > Subject: Re: Cannot load pre existing PDF to access fields > > > > I was able to reach out to IBM for some help here. To update for > posterity: > If anyone else runs across this issue while using Lotus/Domino > environment, > locate the java.policy file in both the Domino and Notes file paths by > drilling down to "jvm\lib\security" folders. Edit both of the java.policy > files to add the line: > *permission java.lang.reflect.ReflectPermission > "suppressAccessChecks","";* > to the default permissions granted to all domains section. > > On Wed, Aug 26, 2015 at 4:35 PM Tolen Miller <[email protected]> wrote: > > > forgot stack trace... > > > > *Exception in thread "AgentThread: JavaAgent" > > java.security.AccessControlException: Access denied > > (java.lang.RuntimePermission createSecurityManager)* > > * at java.security.AccessController.throwACE(AccessController.java:100)* > > * at > > > java.security.AccessController.checkPermission(AccessController.java:174)* > > * at > java.lang.SecurityManager.checkPermission(SecurityManager.java:544)* > > * at > > > > COM.ibm.JEmpower.applet.AppletSecurity.superDotCheckPermission(AppletSecurity.java:1449)* > > * at > > > > COM.ibm.JEmpower.applet.AppletSecurity.checkRuntimePermission(AppletSecurity.java:1311)* > > * at > > > > COM.ibm.JEmpower.applet.AppletSecurity.checkPermission(AppletSecurity.java:1611)* > > * at > > > > COM.ibm.JEmpower.applet.AppletSecurity.checkPermission(AppletSecurity.java:1464)* > > * at java.lang.SecurityManager.<init>(SecurityManager.java:294)* > > * at JavaAgent$MySecurityManager.<init>(JavaAgent.java:159)* > > * at JavaAgent$MySecurityManager.<init>(JavaAgent.java:159)* > > * at JavaAgent.NotesMain(JavaAgent.java:36)* > > * at lotus.domino.AgentBase.runNotes(Unknown Source)* > > * at lotus.domino.NotesThread.run(Unknown Source)* > > > > On Wed, Aug 26, 2015 at 4:35 PM, Tolen Miller <[email protected]> > wrote: > > > >> Well, I'm not sure that will work either: > >> > >> On Wed, Aug 26, 2015 at 4:17 PM, Roberto Nibali <[email protected]> > >> wrote: > >> > >>> Hi > >>> > >>> You use Notes/Domino, which is quiet a challenge when it comes to > >>> application security. The Java API of Notes/Domino contains two > different > >>> SecurityManagers - one for agents and one for servlets. The > >>> SecurityManager > >>> for agents is COM.ibm.JEmpower.applet.AppletSecurity and the > >>> SecurityManager for servlers is lotus.notes.AgentSecurityManager. Both > >>> inherit directly from java.lang.SecurityManager. Make sure you have > the > >>> appropriate settings and talk to the administrator of this node. Last > but > >>> not least, I suppose you have a support contract with IBM. > >>> > >>> If you can fiddle around with the JVM you'd like to invoke, add your > own > >>> grant policy file: -Djava.security.policy=applet.policy > >>> > >>> However, I doubt Lotus will let you do this, and most probably you'll > >>> hit a > >>> classloader issue. With some luck you could hijack the SecurityManager > as > >>> follows: > >>> > >>> private class MySecurityManager extends SecurityManager { > >>> @Override > >>> public void checkPermission(Permission perm) { > >>> return; > >>> }} > >>> > >>> > >>> At the start of your Applet, you do the following: > >>> > >>> SecurityManager sm = new > >>> MySecurityManager();System.setSecurityManager(sm); > >>> > >>> > >>> Good luck > >>> > >>> Roberto > >>> > >>> On Thu, Aug 27, 2015 at 12:08 AM, Tolen Miller <[email protected]> > >>> wrote: > >>> > >>> > Hello again, > >>> > > >>> > I was able to get the PrintFields example working, so thanks for > >>> that. I > >>> > then applied what I learned to my situation and everything seemed to > be > >>> > going well, but now I have run into a roadblock: > >>> > *java.lang.RuntimeException: java.security.AccessControlException: > >>> Access > >>> > denied (java.lang.reflect.ReflectPermission suppressAccessChecks)* > >>> > * at > >>> > > >>> > org.apache.pdfbox.pdmodel.font.PDType1CFont.load(PDType1CFont.java:411)* > >>> > * at > >>> > > >>> > org.apache.pdfbox.pdmodel.font.PDType1CFont.<init>(PDType1CFont.java:102)* > >>> > * at > >>> > > >>> > org.apache.pdfbox.pdmodel.font.PDType1Font.<init>(PDType1Font.java:162)* > >>> > * at > >>> > > >>> > > >>> > > org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:92)* > >>> > * at > >>> org.apache.pdfbox.pdmodel.PDResources.getFonts(PDResources.java:213)* > >>> > * at > >>> > > >>> > > >>> > > org.apache.pdfbox.pdmodel.interactive.form.PDAppearance.getFontAndUpdateResources(PDAppearance.java:820)* > >>> > * at > >>> > > >>> > > >>> > > org.apache.pdfbox.pdmodel.interactive.form.PDAppearance.setAppearanceValue(PDAppearance.java:316)* > >>> > * at > >>> > > >>> > > >>> > > org.apache.pdfbox.pdmodel.interactive.form.PDVariableText.setValue(PDVariableText.java:131)* > >>> > * at JavaAgent.NotesMain(JavaAgent.java:69)* > >>> > * at lotus.domino.AgentBase.runNotes(Unknown Source)* > >>> > * at lotus.domino.NotesThread.run(Unknown Source)* > >>> > *Caused by: java.security.AccessControlException: Access denied > >>> > (java.lang.reflect.ReflectPermission suppressAccessChecks)* > >>> > * at > >>> java.security.AccessController.throwACE(AccessController.java:100)* > >>> > * at > >>> > > >>> > java.security.AccessController.checkPermission(AccessController.java:174)* > >>> > * at > >>> java.lang.SecurityManager.checkPermission(SecurityManager.java:544)* > >>> > * at > >>> > > >>> > > >>> > > COM.ibm.JEmpower.applet.AppletSecurity.superDotCheckPermission(AppletSecurity.java:1449)* > >>> > * at > >>> > > >>> > > >>> > > COM.ibm.JEmpower.applet.AppletSecurity.checkPermission(AppletSecurity.java:1617)* > >>> > * at > >>> > > >>> > > >>> > > COM.ibm.JEmpower.applet.AppletSecurity.checkPermission(AppletSecurity.java:1464)* > >>> > * at > >>> > > >>> > > >>> > > java.lang.reflect.AccessibleObject.setAccessible(AccessibleObject.java:118)* > >>> > * at > >>> > > >>> > org.apache.pdfbox.pdmodel.font.PDType1CFont.load(PDType1CFont.java:406)* > >>> > * ... 10 more* > >>> > > >>> > This occurs just as I am calling PDField.setValue() and assigning a > >>> value. > >>> > I checked the java.policy file and the location where the PDFBox JAR > is > >>> > stored has "AllPermission". I also ensured that my PDF has no > security. > >>> > Any thoughts on what else to look for? > >>> > > >>> > > >>> > > >>> > > >>> > On Wed, Aug 26, 2015 at 2:15 AM, Roberto Nibali <[email protected]> > >>> wrote: > >>> > > >>> > > Hi > >>> > > > >>> > > On Wed, Aug 26, 2015 at 9:27 AM, Maruan Sahyoun < > >>> [email protected]> > >>> > > wrote: > >>> > > > >>> > > > Hi, > >>> > > > > >>> > > > > Am 26.08.2015 um 06:00 schrieb Tolen Miller > <[email protected] > >>> >: > >>> > > > > > >>> > > > > I uploaded my PDF again, if someone wants to see if they can > get > >>> all > >>> > of > >>> > > > the > >>> > > > > fields to return: http://1drv.ms/1PRKZsI > >>> > > > > > >>> > > > > After looking at the sample provided by Maruan, I noticed that > I > >>> was > >>> > > not > >>> > > > > passing in a File object, when calling the PDDocument.load() > >>> method. > >>> > > > Doing > >>> > > > > so, I now get the same result from Maruan's code (in eclipse). > >>> > > > > > >>> > > > > Now I am unsure how to get *all* of the fields from the > >>> PDAcroForm. > >>> > I > >>> > > am > >>> > > > > trying to get a collection of the fields, so I can loop > through > >>> them. > >>> > > > When > >>> > > > > I add this code: > >>> > > > > > >>> > > > > List<PDField> pdfFields = form.getFields(); > >>> > > > > for (PDField field : pdfFields) { > >>> > > > > System.out.println("PDF Field Full Name: ".concat(field > >>> > > > > .getFullyQualifiedName())); > >>> > > > > } > >>> > > > > > >>> > > > > >>> > > > as there is only one 'root' field you have to get it's kids and > >>> process > >>> > > > the field tree down. Take a look at > >>> > > > org.apache.pdfbox.examples.fdf.PrintFields of how to do that. > >>> > > > > >>> > > > > >>> > > Having spent the last two months intensively with form fields, > here > >>> is my > >>> > > current code to dump the fields: > >>> > > > >>> > > private void executeDumpFields(String srcDocName) throws > IOException > >>> { > >>> > > PDDocument srcDoc = null; > >>> > > try { > >>> > > srcDoc = PDDocument.load(new File(srcDocName)); > >>> > > > >>> > > > >>> > > >>> > > srcDoc.getDocumentCatalog().getAcroForm().getFields().forEach(this::dumpField); > >>> > > srcDoc.close(); > >>> > > } catch (Exception e) { > >>> > > logerr(e.getMessage()); > >>> > > } finally { > >>> > > if (srcDoc != null) { > >>> > > srcDoc.close(); > >>> > > } > >>> > > } > >>> > > } > >>> > > > >>> > > private void dumpField(PDField srcField) { > >>> > > if (srcField instanceof PDNonTerminalField) { > >>> > > ((PDNonTerminalField) > >>> > > srcField).getChildren().forEach(this::dumpField); > >>> > > } else if (!(srcField instanceof PDSignatureField)) { > >>> > > System.out.printf("fqName=%s type=%s%n", > >>> > > srcField.getFullyQualifiedName(), > >>> > > srcField.getClass().getSimpleName()); > >>> > > } > >>> > > } > >>> > > > >>> > > Maybe you can use some of it. Just call the executeDumpFields(...) > >>> with > >>> > the > >>> > > appropriate PDF name as a string and go from there. Not > >>> understanding the > >>> > > PDF standard and how the dictionary trees are built up inside PDF, > I > >>> had > >>> > a > >>> > > hard time initially understanding why I need to kind of > recursively > >>> to > >>> > > through the PDField entries. > >>> > > > >>> > > Cheers > >>> > > Roberto > >>> > > > >>> > > >>> > >> > >> > > > > >
